EP2643369A4 - Use of hydrophobically associating copolymer as additive in specific oilfield applications - Google Patents

Use of hydrophobically associating copolymer as additive in specific oilfield applications

Info

Publication number
EP2643369A4
EP2643369A4 EP11843565.0A EP11843565A EP2643369A4 EP 2643369 A4 EP2643369 A4 EP 2643369A4 EP 11843565 A EP11843565 A EP 11843565A EP 2643369 A4 EP2643369 A4 EP 2643369A4
Authority
EP
European Patent Office
Prior art keywords
additive
oilfield applications
hydrophobically associating
associating copolymer
specific oilfield
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11843565.0A
Other languages
German (de)
French (fr)
Other versions
EP2643369A1 (en
Inventor
Roland Reichenbach-Klinke
Cerda Oscar Lafuente
Andrea Assmann
Bjoern Langlotz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Priority to EP11843565.0A priority Critical patent/EP2643369A4/en
Publication of EP2643369A1 publication Critical patent/EP2643369A1/en
Publication of EP2643369A4 publication Critical patent/EP2643369A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
    • C08F220/285—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing a polyether chain in the alcohol moiety
    • C08F220/286—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing a polyether chain in the alcohol moiety and containing polyethylene oxide in the alcohol moiety, e.g. methoxy polyethylene glycol (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/40—Spacer compositions, e.g. compositions used to separate well-drilling from cementing masses
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/882—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/94—Foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
EP11843565.0A 2010-11-24 2011-11-02 Use of hydrophobically associating copolymer as additive in specific oilfield applications Withdrawn EP2643369A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11843565.0A EP2643369A4 (en) 2010-11-24 2011-11-02 Use of hydrophobically associating copolymer as additive in specific oilfield applications

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10192387A EP2457973A1 (en) 2010-11-24 2010-11-24 Use of a water-soluble, hydrophobically associating copolymer as additive in special oil field applications
EP11843565.0A EP2643369A4 (en) 2010-11-24 2011-11-02 Use of hydrophobically associating copolymer as additive in specific oilfield applications
PCT/IB2011/054855 WO2012069942A1 (en) 2010-11-24 2011-11-02 Use of hydrophobically associating copolymer as additive in specific oilfield applications

Publications (2)

Publication Number Publication Date
EP2643369A1 EP2643369A1 (en) 2013-10-02
EP2643369A4 true EP2643369A4 (en) 2014-05-07

Family

ID=43530521

Family Applications (2)

Application Number Title Priority Date Filing Date
EP10192387A Withdrawn EP2457973A1 (en) 2010-11-24 2010-11-24 Use of a water-soluble, hydrophobically associating copolymer as additive in special oil field applications
EP11843565.0A Withdrawn EP2643369A4 (en) 2010-11-24 2011-11-02 Use of hydrophobically associating copolymer as additive in specific oilfield applications

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP10192387A Withdrawn EP2457973A1 (en) 2010-11-24 2010-11-24 Use of a water-soluble, hydrophobically associating copolymer as additive in special oil field applications

Country Status (8)

Country Link
EP (2) EP2457973A1 (en)
CN (1) CN103339160B (en)
AU (1) AU2011333421B2 (en)
BR (1) BR112013013017A2 (en)
CA (1) CA2818089C (en)
EA (1) EA027581B1 (en)
MX (1) MX355875B (en)
WO (1) WO2012069942A1 (en)

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EP2931786B1 (en) * 2012-12-17 2021-05-05 Basf Se Process for preparing a macromonomer
AU2013363888B2 (en) * 2012-12-17 2017-02-02 Basf Se Water-soluble, hydrophobically associating copolymers having novel hydrophobically associating monomers
CN103059217B (en) * 2013-01-08 2014-10-08 西南石油大学 Temperature and salt resistant hydrophobic association polymer oil displacement agent and its preparation method
DE102013007680A1 (en) * 2013-05-03 2014-11-06 Tougas Oilfield Solutions Gmbh Electrolyte-containing aqueous polymer solution and process for the tertiary production of crude oil
CN104231160B (en) * 2013-06-14 2016-12-28 中国石油化工股份有限公司 A kind of heatproof displacement of reservoir oil terpolymer and preparation method thereof
CN104231164B (en) * 2013-06-20 2016-05-25 中国石油化工股份有限公司 A kind of acrylamide based copolymer and its preparation method and application
CN104448126B (en) * 2013-09-24 2017-01-11 中国石油化工股份有限公司 Harsh oil deposit reversed-phase microemulsion profile-control flooding system and preparation method thereof
CN103694982B (en) * 2013-12-25 2016-03-16 四川宝麟新材料科技有限公司 A kind of surface-active polymer oil-displacing agent and preparation method thereof
US9297252B2 (en) 2014-06-27 2016-03-29 Baker Hughes Incorporated Use of long chain amines and difunctional compounds as tracers
US9303497B2 (en) 2014-06-27 2016-04-05 Baker Hughes Incorporated Use of long chain alcohols, ketones and organic acids as tracers
US9322269B2 (en) 2014-06-27 2016-04-26 Baker Hughes Incorporated Use of long chain alcohols, ketones and organic acids as tracers
US10030088B2 (en) 2014-07-09 2018-07-24 Basf Se Reactive monomers as comonomers for the production of polymers
WO2016030341A1 (en) * 2014-08-26 2016-03-03 Basf Se Method for the tertiary recovery of oil using hydophobically associating copolymers with improved injectivity
CN105542068B (en) * 2014-10-24 2017-11-21 中国石油化工股份有限公司 Hydrophobically associated polyacrylamide class fracturing fluid thickener and its preparation method and application
EP3098381A1 (en) 2015-05-28 2016-11-30 Basf Se Formulation comprising at least one hydrophobically associating copolymer, a crosslinking agent and a proppant
CN106317303B (en) * 2015-06-19 2019-02-19 中国石油化工股份有限公司 A kind of polymer and its preparation method and application with surface active function
CN106317305B (en) * 2015-06-19 2018-09-21 中国石油化工股份有限公司 A kind of polymer and its preparation method and application with surface active function
CN106317301B (en) * 2015-06-19 2019-02-19 中国石油化工股份有限公司 A kind of polymer and its preparation method and application with surface active function
CN106467599A (en) * 2015-08-19 2017-03-01 中国海洋石油总公司 A kind of self-association type linked polymer coil and preparation method thereof
CN106478868A (en) * 2015-08-28 2017-03-08 中国石油化工股份有限公司 A kind of polymer of tool surface active function and its preparation method and application
CN106478867A (en) * 2015-08-28 2017-03-08 中国石油化工股份有限公司 There is polymer of surface active function and its preparation method and application
CN105238381B (en) * 2015-08-28 2018-08-10 胜利油田胜利化工有限责任公司 A kind of function composite lotion state polymer fracturing fluid and preparation method thereof
CN108431170A (en) * 2016-01-13 2018-08-21 巴斯夫欧洲公司 By Hydrophobic association property polymer tertiary recovery mineral oil method
CN106833586B (en) * 2016-12-28 2019-12-10 浙江海洋大学 nano-micron polymer particle and surfactant composite oil displacement method
CN109384887B (en) * 2017-08-02 2020-12-18 中国石油化工股份有限公司 Polymer with selective water plugging function and preparation method and application thereof
CN107573915B (en) * 2017-10-11 2019-02-01 中国石油大学(华东) A kind of multiphase CO based on polymer microballoon and amphipathic polymer2Stable foam system and preparation method thereof
CN109666475B (en) * 2017-10-17 2021-05-11 中国石油化工股份有限公司 Temperature-resistant salt-resistant low-tension nano-microsphere profile control and flooding agent and preparation method thereof
FR3083238A1 (en) * 2018-07-02 2020-01-03 Rhodia Operations PROGRESSIVE RELEASE OF POLYMER CHAINS IN A LIQUID MEDIUM
WO2020028158A1 (en) 2018-07-30 2020-02-06 Ecolab Usa Inc. Salt-tolerant, fast-dissolving, water-soluble rheology modifiers
WO2020028154A1 (en) 2018-07-30 2020-02-06 Ecolab Usa Inc. Fast dissolving, water soluble, hydrophobically-modified polyelectrolytes
WO2020079123A1 (en) * 2018-10-18 2020-04-23 Basf Se Method of fracturing subterranean formations using aqueous solutions comprising hydrophobically associating copolymers
US10858566B2 (en) * 2020-04-14 2020-12-08 S.P.C.M. Sa Drilling fluid with improved fluid loss and viscosifying properties
CN111499790B (en) * 2020-04-29 2021-05-28 中国石油大学(华东) High-temperature-resistant polymer microsphere nano plugging agent for water-based drilling fluid and preparation method thereof
CN111826146B (en) * 2020-08-06 2021-06-29 中国石油大学(北京) Method for cleaning oil-based mud by using cloud point and in-situ emulsification in synergy manner and matched cleaning agent
CN115260418B (en) * 2022-09-30 2022-12-09 山东诺尔生物科技有限公司 Drag reducer for fracturing fluid and preparation method thereof
CN116813849B (en) * 2023-08-29 2023-11-28 成都与盛能源科技股份有限公司 Low-molecular-weight high-elasticity block copolymer, fracturing fluid and preparation method

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US4384096A (en) * 1979-08-27 1983-05-17 The Dow Chemical Company Liquid emulsion polymers useful as pH responsive thickeners for aqueous systems
US4792593A (en) * 1987-11-05 1988-12-20 Exxon Research And Engineering Company Novel acrylamide acrylate copolymers
US4892916A (en) * 1984-08-15 1990-01-09 Allied Colloids Limited Polymeric thickeners and their production
US4921902A (en) * 1984-02-02 1990-05-01 The Dow Chemical Company Hydrophobie associative composition containing a polymer of a water-soluble monomer and an amphiphilic monomer
US5086142A (en) * 1989-07-29 1992-02-04 Th. Goldschmidt Ag Copolymer acting as thickening agent for aqueous preparations having a ph above 5.5, a method for its preparation and its use as a thickening agent
US5089578A (en) * 1986-03-28 1992-02-18 Exxon Research And Engineering Company Hydrophobically associating terpolymers containing sulfonate functionality
WO2011015520A1 (en) * 2009-08-06 2011-02-10 Basf Se Water soluble, hydrophobic associating copolymer

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US4384096A (en) * 1979-08-27 1983-05-17 The Dow Chemical Company Liquid emulsion polymers useful as pH responsive thickeners for aqueous systems
US4921902A (en) * 1984-02-02 1990-05-01 The Dow Chemical Company Hydrophobie associative composition containing a polymer of a water-soluble monomer and an amphiphilic monomer
US4892916A (en) * 1984-08-15 1990-01-09 Allied Colloids Limited Polymeric thickeners and their production
US5089578A (en) * 1986-03-28 1992-02-18 Exxon Research And Engineering Company Hydrophobically associating terpolymers containing sulfonate functionality
US4792593A (en) * 1987-11-05 1988-12-20 Exxon Research And Engineering Company Novel acrylamide acrylate copolymers
US5086142A (en) * 1989-07-29 1992-02-04 Th. Goldschmidt Ag Copolymer acting as thickening agent for aqueous preparations having a ph above 5.5, a method for its preparation and its use as a thickening agent
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See also references of WO2012069942A1 *

Also Published As

Publication number Publication date
CN103339160B (en) 2016-08-24
CA2818089A1 (en) 2012-05-31
MX355875B (en) 2018-05-03
BR112013013017A2 (en) 2016-08-09
AU2011333421A1 (en) 2013-06-06
AU2011333421B2 (en) 2015-09-10
EA201300606A1 (en) 2014-03-31
WO2012069942A1 (en) 2012-05-31
CA2818089C (en) 2018-09-18
EP2643369A1 (en) 2013-10-02
CN103339160A (en) 2013-10-02
EP2457973A1 (en) 2012-05-30
MX2013005675A (en) 2013-07-05
EA027581B1 (en) 2017-08-31

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